1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
2 /* Copyright(c) 2019-2020 Realtek Corporation
3 */
4
5 #ifndef __RTW89_DEBUG_H__
6 #define __RTW89_DEBUG_H__
7
8 #include "core.h"
9
10 #if defined(__FreeBSD__)
11 #include <linux/printk.h>
12 #ifndef DUMP_PREFIX_OFFSET
13 #define DUMP_PREFIX_OFFSET 0
14 #endif
15 #endif
16
17 enum rtw89_debug_mask {
18 RTW89_DBG_TXRX = BIT(0),
19 RTW89_DBG_RFK = BIT(1),
20 RTW89_DBG_RFK_TRACK = BIT(2),
21 RTW89_DBG_CFO = BIT(3),
22 RTW89_DBG_TSSI = BIT(4),
23 RTW89_DBG_TXPWR = BIT(5),
24 RTW89_DBG_HCI = BIT(6),
25 RTW89_DBG_RA = BIT(7),
26 RTW89_DBG_REGD = BIT(8),
27 RTW89_DBG_PHY_TRACK = BIT(9),
28 RTW89_DBG_DIG = BIT(10),
29 RTW89_DBG_SER = BIT(11),
30 RTW89_DBG_FW = BIT(12),
31 RTW89_DBG_BTC = BIT(13),
32 RTW89_DBG_BF = BIT(14),
33 RTW89_DBG_HW_SCAN = BIT(15),
34 RTW89_DBG_SAR = BIT(16),
35 RTW89_DBG_STATE = BIT(17),
36 RTW89_DBG_WOW = BIT(18),
37 RTW89_DBG_UL_TB = BIT(19),
38 RTW89_DBG_CHAN = BIT(20),
39
40 #if defined(__FreeBSD__)
41 RTW89_DBG_IO_RW = BIT(30),
42 #endif
43 RTW89_DBG_UNEXP = BIT(31),
44 };
45
46 enum rtw89_debug_mac_reg_sel {
47 RTW89_DBG_SEL_MAC_00,
48 RTW89_DBG_SEL_MAC_30,
49 RTW89_DBG_SEL_MAC_40,
50 RTW89_DBG_SEL_MAC_80,
51 RTW89_DBG_SEL_MAC_C0,
52 RTW89_DBG_SEL_MAC_E0,
53 RTW89_DBG_SEL_BB,
54 RTW89_DBG_SEL_IQK,
55 RTW89_DBG_SEL_RFC,
56 };
57
58 #ifdef CONFIG_RTW89_DEBUGFS
59 void rtw89_debugfs_init(struct rtw89_dev *rtwdev);
60 #else
rtw89_debugfs_init(struct rtw89_dev * rtwdev)61 static inline void rtw89_debugfs_init(struct rtw89_dev *rtwdev) {}
62 #endif
63
64 #define rtw89_info(rtwdev, a...) dev_info((rtwdev)->dev, ##a)
65 #define rtw89_warn(rtwdev, a...) dev_warn((rtwdev)->dev, ##a)
66 #define rtw89_err(rtwdev, a...) dev_err((rtwdev)->dev, ##a)
67
68 #ifdef CONFIG_RTW89_DEBUGMSG
69 extern unsigned int rtw89_debug_mask;
70 #define rtw89_debug(rtwdev, a...) __rtw89_debug(rtwdev, ##a)
71
72 __printf(3, 4)
73 void __rtw89_debug(struct rtw89_dev *rtwdev,
74 enum rtw89_debug_mask mask,
75 const char *fmt, ...);
rtw89_hex_dump(struct rtw89_dev * rtwdev,enum rtw89_debug_mask mask,const char * prefix_str,const void * buf,size_t len)76 static inline void rtw89_hex_dump(struct rtw89_dev *rtwdev,
77 enum rtw89_debug_mask mask,
78 const char *prefix_str,
79 const void *buf, size_t len)
80 {
81 if (!(rtw89_debug_mask & mask))
82 return;
83
84 print_hex_dump_bytes(prefix_str, DUMP_PREFIX_OFFSET, buf, len);
85 }
86 #else
rtw89_debug(struct rtw89_dev * rtwdev,enum rtw89_debug_mask mask,const char * fmt,...)87 static inline void rtw89_debug(struct rtw89_dev *rtwdev,
88 enum rtw89_debug_mask mask,
89 const char *fmt, ...) {}
rtw89_hex_dump(struct rtw89_dev * rtwdev,enum rtw89_debug_mask mask,const char * prefix_str,const void * buf,size_t len)90 static inline void rtw89_hex_dump(struct rtw89_dev *rtwdev,
91 enum rtw89_debug_mask mask,
92 const char *prefix_str,
93 const void *buf, size_t len) {}
94 #endif
95
96 #endif
97